Tomohiko Asatsuma

Title: The Innovative Journey of Tomohiko Asatsuma

Introduction

Tomohiko Asatsuma, an accomplished inventor based in Kanagawa, Japan, has made significant contributions to the field of image-capturing technology. With a total of 13 patents to his name, Asatsuma's work predominantly revolves around solid-state imaging devices that have revolutionized the way we capture and process images.

Latest Patents

Two of Asatsuma's latest patents showcase his ingenuity in the realm of electronic appliances and solid-state image-capturing devices. The first, titled "Solid-state image-capturing device and production method thereof," focuses on a pixel array unit designed to enhance phase difference detection accuracy. This innovative device utilizes a simpler configuration, combining phase difference pixels for focal point detection and image-capturing pixels for generating images. His patented design involves a specialized layer between a light shielding layer and a micro lens, enhancing light refraction within the device.

The second patent, "Imaging element and electronic device with light shielding portion between pixels," presents an advanced imaging element containing unit pixels with distinct photoelectric conversion elements. This arrangement ensures that charge accumulation and voltage conversion happen efficiently, promoting higher performance in image-capturing technologies.

Career Highlights

Asatsuma's career has seen him collaborate with leading companies, including Sony Semiconductor Solutions Corporation and Sony Corporation. His work in these organizations has allowed him to experiment and innovate in the fast-paced world of technology, leading to numerous strong patents that have pushed the boundaries of electronic devices.

Collaborations

Throughout his career, Tomohiko Asatsuma has worked alongside talented individuals, including coworkers Satoko Iida and Toshiaki Ono. Their collaborative efforts have contributed to the successful development of cutting-edge technologies, and they continue to inspire one another in their pursuits of innovation.

Conclusion

Tomohiko Asatsuma exemplifies the spirit of innovation in the field of image-capturing technology. With numerous patents under his belt and ongoing collaborations with key industry players, Asatsuma is poised to continue making impactful contributions to the technological landscape. His work not only enhances the functionality of electronic devices but also propels the industry towards a future filled with possibilities.